Pearson REVISE Edexcel GCSE Computer Science Revision Guide incl. online revision - for 2026, 2027 exams

Study independently. Retain key knowledge. Practise for exams.

Welcome to the revision series for Pearson Edexcel GCSE (9–1) from Pearson, written in collaboration with subject experts, examiners, teachers and learners. We’ve combined the latest online revision and exam support tools with our tried and tested Revision Guides to provide the best revision all in one place. 

• Study independently using straightforward, focused materials that make the most of your revision time.
• Retain key knowledge easily with the one-topic-per-page layout breaking down complicated concepts into memorable, bite-sized chunks, helping you to avoid information overload.  
• Practise recall with the online flashcard creator – linked to topics in the online Revision Guide.
• Personalise your revision journey with an online planner and progress tracker to identify the topics you need to focus on.
• Practise for exams and build confidence with loads of exam-style questions, worked examples and examiner hints and tips.
• Support your wellbeing with manageable, structured revision and prompts for regular breaks in your online revision planner, with positive affirmations along the way.

Get exam fit with our online revision kit! Use the code in this book to access the online revision toolkit including an online Revision Guide, linked to a revision planner, progress tracker, and flashcard creator. 

Tried and trusted by 1000’s of schools and students.

With Pearson Revise, you’ll stay on track with our regularly updated revision materials and new online tools, developed in collaboration with subject and exam experts to perfectly match your exam specifications.

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• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.